* {
    box-sizing: border-box;
}
template {
    display: none;
    /* IE support */
}
body {
    font-family: 'Raleway', sans-serif;
    padding: 0;
    margin: 0;
}
.playground {
    
}

/** clear floating **/

.playground::after {
    clear: both;
    content: "";
    display: table;
}
.card {
    display: inline-block;
    /*float: left;
    /** optional, better alignment for multi-row use cases -> or use flexbox */
    background: transparent;
    max-width: 300px;
    height: 480px;
    /*box-shadow: 0 0 2px 0 rgba(0, 0, 0, .15), 0 0 4px 0 rgba(0, 0, 0, .2), 0 12px 12px 0 rgba(0, 0, 0, .15);
    box-shadow: 0 0 18px 0 rgba(0, 0, 0, .1), 0 0 36px 0 rgba(0, 0, 0, .15), 0 36px 36px 0 rgba(0, 0, 0, .2);*/
    margin-left: 8px;
    margin-top: 8px;
    transition: box-shadow .2s ease-in-out;
    overflow: scroll;
}
.card-news {
    height: 260px;
    margin-left: 8px;
    margin-top: 8px;
    margin-bottom: 8px;
    background: #fff;
    border-radius: 15px;
}
.card[draggable=true] {
    cursor: move;
}
.card[draggable=false] {
    cursor: not-allowed;
}
/* Prevent the text contents of draggable elements from being selectable. Also from Elements which are explicit not draggable */

.playground {
    -moz-user-select: none;
    -khtml-user-select: none;
    -webkit-user-select: none;
    user-select: none;
}
.card:hover {
}
.card > img {
    padding: 0;
    margin: 0;
}
.card-text {
    padding: 5px;
}
.card-text > h3 {
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
    line-height: 1.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: color .2s ease-in-out;
}
.card-text > h3:hover {
    color: green;
}
.card-text > span {
    background:rgb(210, 196, 171); 
    color: aliceblue; 
    font-size: 13px;
    padding: 5px;
}
.part-num-a {
    width: 20px;
    float: left;
    line-height: 36px;
    font-size: 40px;
    font-weight: bold;
    color: transparent;
    margin-top: 3px;
    background-image: linear-gradient(to right, rgba(0,42,106,1), rgba(0,42,106,0));
    -webkit-background-clip: text;
    display: none;
}
.part-zh-a {
    margin-left: 8px;
    color: #002a6a;
    font-weight: bold;
    font-size: 95%;
}
.part-en-a {
    margin-left: 8px;
    background: #002a6a;
    color: #fff;
    font-size: xx-small;
    width: fit-content;
}
.part-num-b {
    width: 20px;
    float: left;
    line-height: 36px;
    font-size: 40px;
    font-weight: bold;
    color: transparent; /*#f8cb00; */
    margin-top: 3px;
    background-image: linear-gradient(to right, rgba(201,155,12,1), rgba(201,155,12,0));
    -webkit-background-clip: text;
    display: none;
}
.part-zh-b {
    margin-left: 8px;
    color: rgb(201 155 12);
    font-weight: bold;
    font-size: 95%;
}
.part-en-b {
    margin-left: 8px;
    background: rgb(201 155 12);
    color: #fff;
    font-size: xx-small;
    width: fit-content;
}
.news-text-a {
    margin: 0 0 0 5px;
    font-size: 18px;
    line-height: 20px;
    text-align: left;
}
.news-text {
    margin: 0 0 0 5px;
    font-size: 13px;
    line-height: 20px;
    text-align: left;
}
.card-placeholder {
    position: fixed;
    display: inline-block;
    background: #ddd;
}
.card.moving {
    box-shadow: 0 0 2px 0 rgba(0, 0, 0, 0), 0 0 4px 0 rgba(0, 0, 0, 0), 0 12px 12px 0 rgba(0, 0, 0, 0);
}
.card-head {
    background: #eee;
    padding: 2.5rem 1rem;
    text-align: center;
    font-family: Menlo, "Courier New";
    position: relative;
}
.author {
    position: absolute;
    display: inline-block;
    right: 1rem;
    bottom: -25px;
    border-radius: 50px;
}